Nimesis Technology is a French deeptech company founded in 2008, specializing in Shape Memory Alloy technologies for space systems. The company designs and manufactures flight-proven, non-pyrotechnic actuators and release mechanisms that are compact, lightweight, shockless and resettable. Its capabilities cover the full development cycle, from feasibility studies and prototyping to qualification and series production. Nimesis combines proprietary materials, in-house engineering and manufacturing, and experience in demanding environments to support satellite, launcher and payload applications. Its technologies are also applicable to other high-reliability sectors, including defense, aeronautics and nuclear.